It’s a sad fact of practically all metal removal operations that, no matter how sharp the tool or free-machining the material, there are going to be burrs, hanging chads, ragged corners, and other edge quality issues that must be dealt with before calling the workpiece complete.
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With today’s focus on lightweighting, hollow parts made from composite materials—such as ducting, fuel tanks, mandrels, and rocket shrouds—are in higher demand than ever before.
Stratasys Ltd., a global additive manufacturing and 3D printing technology company, today announced the appointment of Yoav Zeif as the company’s new Chief Executive Officer, effective Feb. 18, 2020. Current Interim CEO Elchanan (Elan) Jaglom will continue in his role as Chairman.
Kevin Smith, senior commercial application engineer at Markforged, explains how the Markforged Metal X 3D printing process works, for starters. He also gets into how FFF metal printing differs from DMLS and other processes. And he goes over materials that can be printed on the Metal X, as well as the applications that are best suited for metal 3D printing.
Kennametal Inc., Pittsburgh, has formed a 3D printing materials and production business unit, Kennametal Additive Manufacturing, as part of its Infrastructure segment.
The ever-volatile oil and natural gas industry—roiled most recently by September’s drone attacks on Saudi Arabian oil facilities that temporarily reduced the kingdom’s output by nearly half (about 5 percent of global production)—faces particularly challenging requirements for machined components to meet evolving supply targets.
Fort Collins, Colo.-based Wohlers Associates announced the publication of “Wohlers Report 2019,” the 24th annual installment of its undisputed, industry-leading report on additive manufacturing (AM) and 3D printing. The worldwide study reports on growth, development, and the future of AM materials, applications, systems, services, design, software, patents, startups, standards, investment, and research.
Siemens announced today the introduction of Camstar™ Electronics Suite software, an innovative manufacturing execution system (MES) for electronics.
Two new production resins are available for 3D printing: one from 3D Systems is a thermoset that thinks it’s a thermoplastic and another from Carbon is a hybrid that’s 30 percent biomaterial, the company’s first resin with a reduced carbon footprint.
Additive manufacturing (AM) once was called “rapid prototyping.” Its earliest forms made prototype parts—and nothing else. However, manufacturers were intrigued by the prospect of using it to make cost-effective metal parts in production. That day is here.